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comparison src/share/vm/c1/c1_Instruction.cpp @ 1783:d5d065957597

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6953144: Tiered compilation Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation. Reviewed-by: kvn, never, phh, twisti
author iveresov
date Fri, 03 Sep 2010 17:51:07 -0700
parents b812ff5abc73
children f02a8bbe6ed4
comparison
equal deleted inserted replaced
1782:f353275af40e 1783:d5d065957597
738 for (Instruction* n = this; n != NULL; n = n->next()) n->values_do(f); 738 for (Instruction* n = this; n != NULL; n = n->next()) n->values_do(f);
739 } 739 }
740 740
741 741
742 #ifndef PRODUCT 742 #ifndef PRODUCT
743 #define TRACE_PHI(code) if (PrintPhiFunctions) { code; } 743 #define TRACE_PHI(code) if (PrintPhiFunctions) { code; }
744 #else 744 #else
745 #define TRACE_PHI(coce) 745 #define TRACE_PHI(coce)
746 #endif 746 #endif
747 747
748 748
749 bool BlockBegin::try_merge(ValueStack* new_state) { 749 bool BlockBegin::try_merge(ValueStack* new_state) {
750 TRACE_PHI(tty->print_cr("********** try_merge for block B%d", block_id())); 750 TRACE_PHI(tty->print_cr("********** try_merge for block B%d", block_id()));
1009 // Implementation of Throw 1009 // Implementation of Throw
1010 1010
1011 void Throw::state_values_do(ValueVisitor* f) { 1011 void Throw::state_values_do(ValueVisitor* f) {
1012 BlockEnd::state_values_do(f); 1012 BlockEnd::state_values_do(f);
1013 } 1013 }
1014
1015 void ProfileInvoke::state_values_do(ValueVisitor* f) {
1016 if (state() != NULL) state()->values_do(f);
1017 }